| Value | Category | Cases | |
|---|---|---|---|
| 0 | 420 |
16.8%
|
|
| 1 | 63 |
2.5%
|
|
| 2 | 245 |
9.8%
|
|
| 3 | 293 |
11.7%
|
|
| 4 | 205 |
8.2%
|
|
| 5 | 162 |
6.5%
|
|
| 6 | 150 |
6%
|
|
| 7 | 962 |
38.5%
|